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Red Hat Security Advisory

RHSA-2026:66371

OpenShift Container Platform 4.19.47 bug fix and security update

Released 2026-09-16 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 6 records

Priority LOW 39

A norm.Iter can enter an infinite loop when handling input containing invalid UTF-8 bytes.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00475 Published 2026-07-21 Partial fix · 0.39.0 CWE-835